AU546129B2 - Cap - Google Patents
CapInfo
- Publication number
- AU546129B2 AU546129B2 AU74389/81A AU7438981A AU546129B2 AU 546129 B2 AU546129 B2 AU 546129B2 AU 74389/81 A AU74389/81 A AU 74389/81A AU 7438981 A AU7438981 A AU 7438981A AU 546129 B2 AU546129 B2 AU 546129B2
- Authority
- AU
- Australia
- Prior art keywords
- cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/022—Test plugs for closing off the end of a pipe
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2846—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for tubes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21621180A | 1980-12-15 | 1980-12-15 | |
US216211 | 1980-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU7438981A AU7438981A (en) | 1982-06-24 |
AU546129B2 true AU546129B2 (en) | 1985-08-15 |
Family
ID=22806194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU74389/81A Ceased AU546129B2 (en) | 1980-12-15 | 1981-08-20 | Cap |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS57120832A (en) |
AU (1) | AU546129B2 (en) |
CA (1) | CA1172051A (en) |
FR (1) | FR2496227A1 (en) |
GB (1) | GB2090420B (en) |
NO (1) | NO157196C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10337971B2 (en) | 2015-01-30 | 2019-07-02 | Hydril Usa Distribution, Llc | Condition-based monitoring for materials in wellbore applications |
CN114166657B (en) * | 2021-11-22 | 2023-07-25 | 蚌埠市特种设备监督检验中心 | Device and method for testing shear strength of composite pipeline |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2365001A (en) * | 1943-11-13 | 1944-12-12 | Ralph O Powers | Fluid conduit closure |
-
1981
- 1981-08-20 AU AU74389/81A patent/AU546129B2/en not_active Ceased
- 1981-08-21 CA CA000384342A patent/CA1172051A/en not_active Expired
- 1981-09-02 GB GB8126538A patent/GB2090420B/en not_active Expired
- 1981-10-06 JP JP56158240A patent/JPS57120832A/en active Granted
- 1981-12-10 FR FR8123087A patent/FR2496227A1/en active Granted
- 1981-12-14 NO NO814258A patent/NO157196C/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS57120832A (en) | 1982-07-28 |
GB2090420A (en) | 1982-07-07 |
NO814258L (en) | 1982-06-16 |
JPH0241693B2 (en) | 1990-09-19 |
FR2496227B1 (en) | 1985-01-18 |
NO157196C (en) | 1988-02-03 |
CA1172051A (en) | 1984-08-07 |
NO157196B (en) | 1987-10-26 |
GB2090420B (en) | 1984-08-01 |
AU7438981A (en) | 1982-06-24 |
FR2496227A1 (en) | 1982-06-18 |
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